Ignition temperature - Study guides, Class notes & Summaries

true - Answer Probable cause is not needed to obtain an administrative search warrant. a.True b.False conduction - Answer Heat transfer to another body or within a body by direct contact is called: a.Conduction. b.Convection. c.Radiation. d.Pyrolysis. true - Answer Fuses and circuit breakers provide protection against electrical short circuits, ground/earth faults,and load currents that might be damaging (i.e. overloads) to the building electrical system.Properly functioning ci...

NATE Gas Heating Exam Verified Questions and answers 2023 Latest Update Since 1992, the United States Department of Energy has required that all furnaces sold and installed from that date on must have an AFUE of no less than: A: 70% B: 75% C: 78% D: 80% - correct answer C: 78% Many pre-1992 furnaces have efficiencies around . A: 10% B: 40% C: 60% D: 80% - correct answer C: 60% Today, furnaces with AFUE ratings greater than are available. A: 85% B: 90% C: 100% D: 110% - correct ...

Whistle Blower Act Prohibits discrimination against employees filing complaints under OSHA or for disclosing safety & health issues concerning the workplace All work related fatalities must be reported within? 8 hours Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:02 / 0:15 Full screen All injuries that involve in-patient hospitalization, amputation, eye loss must be reported within 24 hours What is serious physica...

IFSTA 7 Question Bank with Complete Questions & Answers 100% Verified IFSTA 7 Question Bank with Complete Questions & Answers 100% Verified IFSTA 7 Question Bank with Complete Questions & Answers 100% Verified IFSTA 7 Question Bank with Complete Questions & Answers 100% Verified Which product of combustion acts as a chemical asphyxiant by excluding oxygen from the blood, leading to hypoxia of the brain and tissues? A) Carbon dioxide (CO2) B) Carbon monoxide (CO) C) Aerosolized fuel particle...

IAAI CFI Study Questions 2021with All Correct Answers Combustible Liquid - ANSWER A liquid with a flash point ABOVE 100F 12.5 - ANSWER If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - ANSWER If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x voltage (V...

NFPA 1033 EXAM 2023 QUESTIONS AND ANSWERS. Fire Science - ANSWER the body of knowledge concerning the study of fire and related subjects (such as combustion, flame, products of combustion, heat release, heat transfer, fire and explosion chemistry, fire and explosion dynamics, thermodynamics, kinetics, fluid dynamics, fire safety) and their interaction with people, structures, and the environment. Fire Chemistry - ANSWER The study of chemical processes that occur in fires, including chang...

What are the 3 funtions of an Oil Burner nozzle? - Answer- Atomize, Meter, Patter. What are the 2 voltage circuits of a primary control? - Answer- Line & Low. What is the function of a fuse? - Answer- Protect circuit. What is the High Limit cut out? - Answer- Max safe Temp or Pressure setting. What is the High Limit cut in? - Answer- Cut out minus Differential. What is the "Max" Lockout time for a burner with a 3 GPH Flow Rate? - Answer- 45 Seconds. What is the minimum stack ...

G2 Practice Exam 1 Questions With Complete Solutions To Score A+

FDNY S-92 Questions and Answers Rated A+ The following are types of what? LPG, CNG, piped natural gas or solid fuel (coke). Portable fueled salamanders/space heaters National Institute for Occupational Safety and Health (NIOSH) Recommended Exposure Limit (REL) for carbon monoxide 35 parts per million (ppm) over an 8 hour period What is the third leading cause of fires in buildings under construction ? temporary heating What is direct heat flow through matter? CONDUCTION What is the transport...

_____________ is the sum of the rated btu/hr input for each propane appliance connected to the vapor distribution system. - Answer Total gas demand Where do you record the ratings of the btu/hr input for a customers current appliances? - Answer Customer gas appliance use profile form _____________ is used to determine the amount of propane required to operate appliances at a reduced demand, and assumes full cycle happen typically, and don't operate simultaneously. - Answer Effective syste...